| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/6 | 359,487 | -3.1% |
| 2023/6 | 371,026 | -16.3% |
| 2022/6 | 443,338 | +29.6% |
| 2021/6 | 342,083 | +29.4% |
| 2020/6 | 264,280 | +30.6% |
| 2019/6 | 202,416 | +19.5% |
| 2018/6 | 169,354 | +14.9% |
| 2017/6 | 147,380 | +38.4% |
| 2016/6 | 106,517 | +3.1% |
| 2015/6 | 103,342 | -0.1% |
| 2014/6 | 103,422 | -10.6% |
| 2013/6 | 115,680 | -16.9% |
| 2012/6 | 139,183 | -2.6% |
| 2011/6 | 142,945 | - |